YM

Yukiko Morioka

NE Nec: 1 patents #469 of 1,934Top 25%
Overall (2002): #83,530 of 266,432Top 35%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6465116 Organic electroluminescent device Hitoshi Ishikawa, Satoru Toguchi, Atsushi Oda 2002-10-15